baber/WOPTO huggingface dataset:
Patent JP-H09118266-A (JP)
Title: Bead structure of vehicle body floor
Inventor: KONDO YUSUKE
IPC: B62D25/20
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To form a hollow closed sectional bead without using an expensive metal mold to improve the tensile rigidity of a floor panel, and provide a lightweight and rigid body floor at relatively low cost. SOLUTION: A floor panel formed by superposing aluminum panels is partially swollen in the superposed part by roll bond to form a swollen pipe part 16. Since this swollen pipe part 16 has a hollow closed section, it functions as a bead 15 for improving the tensile rigidity of the floor panel.
Patent JP-H05132864-A (JP)
Title: Softening and finishing agent for clothes
Inventor: YAMAMURA MASAAKI
IPC: D06M13/322
Filed: 1991-11-14
Abstract: PURPOSE:To obtain the subject finishing agent capable of exhibiting sufficient softening effects without inhibiting deterging effects even by its use together with a detergent in washing by coating a substrate such as a nonwoven fabric carrying a textile softening and finishing agent and an underwater dispersion accelerator with a polymer soluble in an alkaline solution. CONSTITUTION:A softening and finishing agent for clothes is obtained by mixing (A) a well-known water-insoluble quaternary ammonium salt or amine, etc., as a textile softening and finishing agent as an essential component with (B) an underwater dispersion accelerator (e.g. a nioninic or a cationic dispersing agent), impregnating or applying the resultant mixture to (C) a substrate composed of a nonwoven fabric, cloth, paper or a sponge, etc., and then impregnating or coating the substrate with (D) a polymer soluble in an aqueous solution at pH10-11, e.g. a cellulosic derivative such as CMC or HPC or an acrylic acid-based polymer. The finishing agent is capable of exhibiting sufficient softening effects by its charging not in rinsing but before washing or in the initial period and its use together with a detergent. Furthermore, the weight ratio of the components [(A+B)/D] is preferably within the range of (98/2) to (50/50).
Patent JP-2001112933-A (JP)
Title: Valid hit ball detector for motor-driven type pachinko stand
Inventor: NISHIMURA TOMOHIRO
IPC: A63F7/02
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide the valid hit ball detector of a motor-driven type pachinko stand for avoiding the collision of a hit ball and a return ball at a detection position and improving the detection performance of accurately detecting the valid hit ball number of pachinko balls by combining the detection function of valid hit balls for detecting the discharge completion operation of the hit ball and a return ball prevention function for preventing the return action of the hit ball once discharged. SOLUTION: This motor-driven type pachinko stand for leading the pachinko ball hit from the hitting device of the pachinko stand to a game position along a guide rail is provided with a sensor disposed at the terminating end part of the guide rail for detecting the passing of the hit ball and a return ball prevention means disposed on the lower side of the sensor for making the hit pachinko ball pass through, allowing discharge to the game position and preventing the return action of the pachinko ball detected in the sensor.
Patent JP-H10138877-A (JP)
Title: Wiper controller for vehicle
Inventor: NAGATOME KATSUFUMI
IPC: B60S1/08
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To eliminate any operation of adjusting a wiper stop time according to presence/nonpresence of a car running ahead or change in an inter-vehicle distance by automatically varying the wiper stop time according to the inter- vehicle distance in intermittently operating the wiper. SOLUTION: A distance (d) between the own car and a car running ahead is measured by an inter-vehicle distance measuring part 4. When an intermittent stop time veritable part 8 in a wiper operation control part 7 judges that there is a possibility of receiving water splash from the car running ahead by a front glass of the own car based on the inter-vehicle distance (d) and the car speed (v) of the own car, the intermittent stop time of the wiper is set shorter than a stop time set value (volume value)VR set by a intermittent stop time set part 3. The intermittent stop time variable part 8 may continuously vary the intermittent stop time according to the rate of the car speed (v) to the inter- vehicle distance (d).
Patent JP-H04171740-A (JP)
Title: Evaluation of reliability of wiring layer
Inventor: HARADA YUSUKE
IPC: H01L21/66
Filed: 1990-11-05
Abstract: PURPOSE:To enable wiring metal films to be evaluated for reliability in a short time by a method wherein the effectivity of dopants in a wiring layer on suppressing atomic migration of aluminum and the like is evaluated from the diffusion phenomenon of diffusion sources in a diffusion layer. CONSTITUTION:Tungsten, a diffusion source, is formed into a film on a substrate 50 of silicon single crystal by sputtering or other methods to serve as a diffusion layer 60. Next, this diffusion layer 60 is spread with a wiring layer 70 as the wiring metal film to be evaluated: for example, a metal film composed of aluminum, silicon, or copper in evaluation sample A; and a metal film made of aluminum or silicon in sample B. These metal films are heat-treated and implanted with helium ions to analyze a depth from the surface upon reflection of elements of aluminum, silicon, copper, and tungsten as well as a distribution of these elements, so that examination is made by profile distribution showing the degree of tungsten diffusion of the wiring layer 70.
Patent JP-H09118455-A (JP)
Title: Manufacture of coreless toilet roll and device therefor
Inventor: OISHI FUMIO
IPC: B65H18/10
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing a coreless toilet roll which is not deteriorated in the paper quality even in the vicinity of the roll, and highly marketable. SOLUTION: When a web W cut into a web W in which a wide original paper P is cut into a web W small in width by a slitter device 2 is coiled around a coiling shaft 32 located in a valley between a pair of coiling rolls 31a, 31b, a coiled air pipe 62 and a sprayer 7 are arranged on the downstream side of the coiling shaft 32. An end folding device 4 is arranged on the upper part of the upstream side of the coiling shaft 32, and the end of the web W is folded back to the coiling shaft 32 by the air A to be ejected from the coiled air pipe 62 and the action of the end folding device 4, the adhesive solution is sprayed from the sprayer 7 in the initial stage of the coiling process, and the web W is coiled in the wet condition.
Patent JP-H03160991-A (JP)
Title: Production of t3-exonuclease
Inventor: OSHIMA ATSUSHI
IPC: C12R1/19
Filed: 1989-11-20
Abstract: PURPOSE:To produce T3-exonuclease on an industrial scale by utilizing cloned DNA containing the whole region of T3-exonuclease and produced from T3 bacteriophage using a genetic engineering technique. CONSTITUTION:The determined amino acid sequence of T3-exonuclease is shown in the formula 1. A recombinant plasmid containing a DNA coding the T3- exonuclease expressed by the formula 1 is introduced into a cell, the obtained transformant is cultured and the cultivation product is purified to obtain the T3-exonuclease of formula 1.
Patent JP-2000126685-A (JP)
Title: Ultrasonic screening device
Inventor: MONTEITH JOHN
IPC: B07B1/46
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic screening device provided with a decoupler for reducing vibration to a mesh frame of a transducer. SOLUTION: In this ultrasonic screening device provided with a decoupler 18 for transmitting vibration formed by a transducer T to a separation medium through a first resonator 16 to enable the combination of the transducer T and the first transducer 16 held to a screen containing the separation medium disposed on a frame 12, the first resonator 16 is about circular in section and has a first shape. The ultrasonic decoupler 18 being about circular in section and having a second shape is concentrically connected to the first resonator 16. When using the device, the decoupler 18 is connected to a bracket 20 suited so that it is fitted in the frame 12.  The first shape of the first resonator 16 connects the resonator to the transducer T in the position of an antinode and the second shape of the ultrasonic decoupler 18 connects the decoupler to the first resonator 16 in the position of a wave node.
Patent JP-S61161491-A (JP)
Title: Device and method of holding rectilinearly movable element in nuclear reactor
Inventor: FUERUNARUDO SABUARI
IPC: G21C19/10
Filed: 1985-12-27
Abstract: Device and method for retaining a linearly movable element in a nuclear reactor. The device comprises, for each shaft, a base fixed to the top part of the reactor internals and coaxial with a shaft guide tube; several grippers or catches spaced apart about the axis of the base and mounted for pivotal movement about a horizontal axis towards a position into and out of engagement with a portion, having circumferential grooves, of the shaft contained in the tube; a slide movable axially on the base towards a top position where it causes engagement of the catches in a groove of the rod, and out of such position; and springs bearing on the base and tending to engage the catches on the shaft. The slide is dimensioned so as to be held by the corresponding sleeve projecting through the reactor vessel cover in a position sufficiently distant from the low position for the catches to be released, whatever the temperature in the reactor.
Patent JP-S63152825-A (JP)
Inventor: TAMURA KIYOTOSHI
IPC: G06F3/023
Filed: 1986-12-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03160036-A (JP)
Title: Thermoset resin composition for prepreg
Inventor: ENOU MASAZUMI
IPC: C08F290/00
Filed: 1989-11-17
Abstract: PURPOSE:To improve the fracture toughness without degrading the moldability, heat resistance, and high elasticity by compounding a polymaleimide compd., a reactive diluent, and a specific reactive arom. oligomeric compd. CONSTITUTION:A metal salt of a diphenol is reacted with an arom. dihalide compd. to give a reactive arom. oligomeric compd. of formula I [wherein X and Y are each -CO-, -SO2-, -O-, or -C(R<3>)2-; R<3> is H or alkyl; Q is a functional group reactive with a polymaleimide compd. (e.g. 4,4'- bismaleimidediphenylmethan) having a maleimide group of formula II (wherein R0 is a polyvalent org. group; R<1> and R<2> are each H or alkyl; and k is 1 or higher); and l, m, and n are each a positive integer]. The polymaleimide compd. is compounded with a reactive diluent which is reactive with the polymaleimide compd. and liq. at room temp., and 5-50wt.% (based on the sum of the polymaleimide compd. and the diluent) reactive arom. oligomeric compd. to give the title thermoset resin compsn.
Patent JP-2000130225-A (JP)
Title: Engine and outboard engine provided with engine
Inventor: SUGANO ISAO
IPC: F02B77/00
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: Not to fluctuate the engine torque to the utmost, even if an air fuel ratio is changed. SOLUTION: When the ignition timing is not changed and the air fuel ratio is increased, an engine 16 has a big air fuel ratio area where a torque is dropped comparatively largely and also the sensor for detecting the air fuel ratio 57 for detecting the air fuel ratio. When the detection value H of the sensor for detecting the air fuel ratio stays in the big air fuel ratio area, the preset set air fuel ratio M is compared with the detection value detected by the sensor for detecting the air fuel ratio and when the set air fuel ratio is bigger than the detection value, the air fuel ratio is increased and also the ignition timing is quickened, while when the set air fuel ratio is smaller than the detection value, the air fuel ratio is dropped and also the ignition timing is delayed.
Patent JP-H06129047-A (JP)
Title: Large building provided with movable large roof using long and large arch made of glued laminated wood, etc., and long and large arch made of glued laminated wood
Inventor: KUSUNOKI TOSHIHIRO
IPC: E04B1/32
Filed: 1992-10-13
Abstract: PURPOSE:To facilitate fabrication of a self-balancing roof by arranging tie cables between both ends of a long and large arch body made of laminated lumber in the upward curved shape and connecting the end of the long and large arch body to the end of the tie cables. CONSTITUTION:A guide rail is laid on the upper part of a peripheral wall 11 of a large building 10, a large number of carriages 28 are arranged on this guide rail and a plurality of long and large arches 21 are arranged with a space on a connecting base 29 on the carriage 28. And between the opposing long and large arches 21 are connected by connecting members such as a large number of horizontal members or brace members to form a movable large roof 20. Then, between the both ends of a long and large arch 21 formed by bonding a plurality of arch members 22a to 22d as long and large arches 21 are connected by a plurality of tie cables 24. Thus, the self-balancing structure can be maintained for a long time.
Patent JP-H03162580-A (JP)
Title: Device for synthesizing thin film
Inventor: MITANI TSUTOMU
IPC: C23C16/44
Filed: 1989-11-17
Abstract: PURPOSE:To stably and continuously synthesize a thin film free of foreign matter, etc., for a long time by providing a clean mesh electrode on the front of a substrate and synthesizing a thin film on the substrate through the electrode. CONSTITUTION:A film 3 is set on a film conveyor 4 in an evacuated vacuum vessel 14. Meanwhile, methane as the raw gas and argon as the assist gas are introduced into a plasma tube 6, and a high-frequency power is impressed on an excitation coil 7 from a power source 8 to produce plasma. The plasma is supplied to a thin film synthesizing part 5 from a nozzle 13 to synthesize a diamondlike thin film on the film 3. In this case, the mesh electrode 2 is provided on the front of the film 3, a DC voltage is impressed between the electrode and an anode 11 from a power source 12 to remove the ion in the plasma, and an undamaged thin film is obtained. Furthermore, the clean electrode 2 is supplied to the front of the film 3 at the thin film synthesizing part 5 by mesh electrode supply means 1 and 1a. Consequently, the foreign matter released from the electrode 2 is not infiltrated into the thin film.
Patent JP-H04173229-A (JP)
Title: Biaxially oriented polyamide film and its manufacture
Inventor: FUJITA SHINJI
IPC: B29C55/14
Filed: 1990-11-05
Abstract: PURPOSE:To manufacture a film of uniform physical value in the lateral direction of the film by providing the maximum value of difference of the molecular orientation angle in the lateral direction of the film measured by microwaves and the percentage of variation of molecular orientation angle per unit length in the lateral direction of film to satisfy the specified conditions. CONSTITUTION:A biaxially oriented polyamide film, having the maximum value of difference of molecular orientation angle in the lateral direction of film measured by microwaves to satisfy the formula 1 and the percentage of variation dthetaOR/dWf per unit length in the lateral direction of film to satisfy the formula 2, is provided with uniform physical properties with little bowing phenomenon. In the formulas, OR represents the molecular orientation angle ( deg.) measured by microwaves, and ( deg.OR) MAX and ( deg.OR) MIN represent the maximum value and minimum value of the measured value of molecular orientation angle over the whole width of film. Wf represents the distance (m) in the lateral direction of film, and d represents a differential operator. The uniform physical value on the whole width of film can be obtained by the formula 1 and the uniform physical value can be obtained in any section in the lateral direction of film by the formula 2.
Patent JP-H03161561-A (JP)
Title: Production of nonwoven mat
Inventor: YANAGISAWA AKIRA
IPC: D04H1/485
Filed: 1989-11-21
Abstract: PURPOSE:To obtain the subject product having excellent tensile strength and resistant to the falling-off of fiber by forming a nonwoven mat with fibers composed of the main body of fiber and a meltable part having a melting point lower than the main body, heating the mat to melt the meltable part and harden ing the molten part. CONSTITUTION:The fiber used as a raw material for the nonwoven mat is composed of a main body of the fiber and a meltable part having a melting point lower than that of the main body and formed on a part of the main body. The fiber is formed in the form of a nonwoven mat e.g. by pressing with a roller. The formed mat is heated at a temperature lower than the melting point of the main body of the fiber and higher than the melting point of the meltable part and the molten part is hardened to obtain the objective product. The fiber to be used as the starting material can be produced e.g. by using a three-dimensionally curled fiber main body composed of Cu having a melting point of 1083 deg.C and applying meltable parts composed of a Pb-Sn alloy having a melting point of 140 deg.C to the surface of the main body in longitudinal direc tion.
Patent JP-2001119354-A (JP)
Title: Noise removal-type signal transmission system
Inventor: OKI TAIJI
IPC: H04B3/04
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a noise removal-type signal transmission system removing periodical noise and other noise, which occur in a transmission cable while the digital signal of a clock pulse transmitted through a transmission cable is transmitted. SOLUTION: When transmitting a digital signal from one of transmission devices 10 and 20 connected to each end of a transmission cable 30 to the other device through the transmission cable 30, signal generation parts 11 and 21, signal comparison parts 12 and 22, noise removal parts 13 and 23, signal reception detection parts 14 and 24 and reception signal recognition parts 15 and 25 are installed in the transmission devices 10 and 20 respectively, a reception signal comprising noise is fed back and noise information is extracted.
Patent JP-H10180578-A (JP)
Title: Synchronous assembling line and method for transferring object of work
Inventor: GO SEGEN
IPC: B23P21/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous assembling line which does not require conveyor device or a position control device, and provide a method of transferring an object of work. SOLUTION: A synchronous assembling line comprises work-stations 11 and 12 having loading regions 11a and 12a and unloading regions 11b and 12b for objects of work P1..., P29, pushers 15 and 18 installed near the loading regions 11a and 12a for pushing the objects placed there onto the work-stations 11 and 12, and stoppers 16, 17, 19 which are installed in the unloading regions 11b and 12b and which stop the objects P1,..., P29 transferred on the work- stations 11 and 12 at their respective installing positions.
Patent JP-H04176390-A (JP)
Title: Treating equipment for anaerobic waste water
Inventor: FUKUNAGA SAKAE
IPC: C02F3/28
Filed: 1990-11-08
Abstract: PURPOSE:To excellently treat waste water contg. suspension at high concn. by partitioning the inside of a reactor into a reaction part and a storage part with a partition plate and also providing a baffleplate to the upper part thereof. CONSTITUTION:Waste water introduced into a reaction part 8 is passed through a sludge bed 3 in an upward flow. Methane fermentation treatment is performed by anaerobic microorganisms and the treated water flows out to an outflow pipe 6 via a three-phase separation part 2. Gas such as generated gaseous methane is discharged to a gas discharge pipe 5 via the three-phase separation part 2. When suspension is incorporated in waste water, it is admixed with the sludge bed 3 and the height of this sludge bed 3 is raised. When this height exceeds a partition plate 7, one part of the exceeded sludge bed 3 is passed through the upper part of the partition plate 7 and overflowed to a storage part 9 and stored therein. In this case, since the particles of suspension are fine and settling velocity is slow, these have a tendency to assemble in the part upper by the anaerobic microorganisms. Therefor suspension is accumulated to the upper part of the sludge bed 3, overflowed and almost stored in the storage part 9.
Patent JP-S62154499-A (JP)
Inventor: ROUAN OU BURITSUKU
IPC: H05F3/04
Filed: 1986-12-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001113691-A (JP)
Title: Printing apparatus, printing method and recording medium
Inventor: YOSHIDA MASAHIKO
IPC: B41J2/045
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain high-quality images without executing interlace printing in a printing apparatus with a nozzle block constituted of a combination of a plurality of nozzle units. SOLUTION: A nozzle block is constituted of k pieces of nozzle units of a nozzle pitch of k dots (k is an integer not smaller than 4) in a vertical scanning direction. In this case, the number of nozzles in the vertical scanning direction is N pieces (N is an integer not smaller than 2). At least two of the nozzle units constituting the nozzle block overlap in a horizontal scanning direction, and at the same time, remainders obtained by dividing a distance Li in the vertical scanning direction between a nozzle of a first nozzle unit and a nozzle of an i nozzle unit (i is an integer not smaller than 2 and not larger than k) by the nozzle pitch k become different values of 1 to (k-1). A distance in the vertical scanning direction of closest nozzles of each nozzle unit is set to be not smaller than 2 dots.  Scanning in the vertical direction of the nozzle block is repeatedly carried out by a feed amount of k . N dots to carry out printing.
Patent JP-H09143289-A (JP)
Title: Prevention of deterioration of plastic molding material
Inventor: HIROTSU TOSHIHIRO
IPC: B01J19/08
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To impart durability to a plastic molding material by effectively preventing deterioration of the plastic molding material even if an ultraviolet light absorbent and an antioxidant are not added to a substrate resin. SOLUTION: A plastic molding material is brought into contact with a gas of a plasma polymerizable silicon compound such as a siloxane-based compound, a silazane-based compound or a silane-based compound, and then, the molding material is subjected to plasma polymerization treatment. Thereby, plasma polymerization film of the silicon compound is formed on the surface of a plastic molding.
Patent JP-H01143859-A (JP)
Title: Novel aconitine compound and analgesic anti-inflammatory agent
Inventor: MURAYAMA MITSUO
IPC: A61P25/04
Filed: 1987-11-29
Abstract: NEW MATERIAL:The compound of formula (R1 is benzoyl or anisoyl; R2 is methyl or ethyl; R3 is OH or acetyloxy; R4 is lower alkyl; provided that i) R4 is not ethyl when R1 is benzoyl, R2 is ethyl and R3 is acetyloxy, ii) R4 is not methyl, ethyl or H when R1 is benzoyl and R3 is methyl or R1 is anisoyl, R2 is ethyl and R3 is OH and iii) R4 is not H when R1 is benzoyl, R2 is methyl and R3 is H or R1 is benzoyl, R2 is ethyl and R3 is OH). EXAMPLE:8-0-methyl-14-benzoylaconitine. USE:A low-toxic analgesic and anti-inflammatory agent. PREPARATION:The exemplified compound can be produced e.g., by dissolving 180mg of aconitine in 30ml of methanol, stirring the substance at an oil-bath temperature of 60-70 deg.C for 30hr, concentrating the reaction liquid under reduced pressure and separating and purifying the residue by silica gel column chromatography (solvent: ether saturated with ammonia water).